Cognomen Cristian Roberto (Cristian Roberto 
) , around the globe, is a rare surname. The surname Cristian Roberto is habitual in Chile, where it is quite a rare surname, and Spain, where it is a very rare surname. More frequently, Cristian Roberto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cristian Roberto | Costa Rica, Chile, Ecuador, Cuba, Peru |
Soto, Alcojor, Alarcon, Alvarez, Caceres, Ramirez, Herrera, Vasquez, Venegas, Martinez, Sandoval, Saavedra, Carrasco, Castillo, Riquelme, Gonzalez, Espinoza, Maldonado, Sepulveda, Rodriguez, Gutierrez, Hernandez, Sanchez, Morales, Olguin, Flores, Diaz, Jara, Vera, Silva, Araya, Perez, Rojas, Reyes, Gomez, Godoy, Fernandez, Lagos, Urzua, Ulloa, Medina, Muñoz, Chavez, Castro, Burgos, Rivera, Guzman, Nuñez, Leiva, and Valenzuela